Air-breathing Battery Could Cut Costs of Renewable Energy Storage Updated On Fri, Nov 24th, 2017 by Saurenergy Solar power and wind are increasingly popular sources for renewable energy. But intermittency issues keep them from connecting widely to the U.S. grid: They require energy-storage systems that, at the cheapest, run about $100 per kilowatt hour and function only in certain locations. Now MIT researchers have developed an “air-breathing” battery that could store electricity […] Read more
Dalmia Cement, Swiss Re and Helvetia Pledge to ‘Use Better Energy Better’ Updated On Sat, Nov 12th, 2016 by Saurenergy India’s Dalmia Cement, one of the world’s greenest cement company, and Swiss insurer Helvetia, have committed to 100% renewable electricity through RE100; a global, collaborative initiative of influential businesses working to massively increase demand for and delivery of renewable energy. RE100 is led by The Climate Group in partnership with CDP. The news comes on […] Read more
